1/2 External Tooth Lock Washer 410 Stainless Steel M1.6-0.35 It is coated with yellow

It is coated with yellow zinc for corrosion resistance and has a hex head for easy driving

It is commonly used in woodworking

Simply insert the nut into the hole in the metal sheet and squeeze it into place using a pair of pliers

5/16-18 Serrated Flange Hex Lock Nuts Grade 8 Black Phosphate are designed to provide a secure and reliable connection in demanding applications

The zinc yellow plating provides corrosion resistance and a bright

1/2 External Tooth Lock Washer 410 Stainless Steel M1.6-0.35 It is coated with yellowThis 1 2" external tooth lock washer is made of durable 410 stainless steel, providing excellent corrosion resistance and strength. It features external teeth that bite into the mating surface, preventing loosening due to vibration or movement. The washer is designed to distribute load evenly, reducing stress on the fastener and ensuring a secure connection. Ideal for applications where vibration or movement may compromise the integrity of the joint.